Starline Floating valves have a split body and a two or three piece bolted design.…
These valves are based on split body (two or three pieces) bolted design and screwed construction.
Three piece bolted design guarantees flexibility of configuration and assembly.
The two pieces bolted version, available in flanged design PN16-40 and ASME 150-300, guarantee a compact and light configuration.
The same design is also used on the special version cryogenic and Metal to Metal valves.
Multiport valves in bolted design construction (3 and 4 ways T and L port including vertical and X bore) complete the range of Starline floating valves.
The floating valve range include sizes DN8 to DN200 in class 150 to 2500 lbs (PN16-PN420).
Floating valves with screwed ends (NPT M/F – BSPP M/F – BSPT) as well as welding ends and flanged ends according to DIN/EN/ASME standard.
Special hubs are also possible and available on request.
Valves are available in every possible material, from conventional carbon steel and stainless steel (316/316L) to the special alloys and exotic materials.
All the steel parts of the valve are FORGED and marked with material grade and heat number for traceability.
Metal to Metal design with Tungsten Carbide or Chrome Carbide HVOF coating on ball/seats metallic surface.